Paint brush



FIG. 1 is a perspective view of a paint brush of the present invention;

FIG. 2 is a top plan view thereof, the bottom plan view being identicalthereto;

FIG. 3 is a left side elevational view thereof, the right sideelevational view being identical thereto;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a front elevational view thereof.

The ornamental design which is claimed is shown in solid lines in thedrawings. The broken lines in the drawings are for illustrative purposesonly and form no part of the claimed design.

The ornamental design for a paint brush, as shown and described.